1// Copyright 2014 The Chromium Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef EXTENSIONS_BROWSER_EXTENSION_PREF_VALUE_MAP_FACTORY_H_
6#define EXTENSIONS_BROWSER_EXTENSION_PREF_VALUE_MAP_FACTORY_H_
7
8#include "base/memory/singleton.h"
9#include "components/keyed_service/content/browser_context_keyed_service_factory.h"
10
11class ExtensionPrefValueMap;
12
13// The usual factory boilerplate for ExtensionPrefValueMap.
14class ExtensionPrefValueMapFactory : public BrowserContextKeyedServiceFactory {
15 public:
16  static ExtensionPrefValueMap* GetForBrowserContext(
17      content::BrowserContext* context);
18
19  static ExtensionPrefValueMapFactory* GetInstance();
20
21 private:
22  friend struct DefaultSingletonTraits<ExtensionPrefValueMapFactory>;
23
24  ExtensionPrefValueMapFactory();
25  virtual ~ExtensionPrefValueMapFactory();
26
27  virtual KeyedService* BuildServiceInstanceFor(
28      content::BrowserContext* context) const OVERRIDE;
29};
30
31#endif  // EXTENSIONS_BROWSER_EXTENSION_PREF_VALUE_MAP_FACTORY_H_
32